package com.sky.controller.admin;


import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RestController()
@Api(tags = "商家统计数据接口")
@RequestMapping("/admin/report")
@Slf4j
public class ReportController {
    @Autowired
    private ReportService reportService;
    @GetMapping("/turnoverStatistics")
    @ApiOperation("商家查询销售额")
    public Result<TurnoverReportVO> turnoverReport(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin
            ,@DateTimeFormat(pattern ="yyyy-MM-dd" ) LocalDate end){
        log.info("传入的启始时间参数:{}",begin);
        log.info("传入的结束时间参数:{}",end);
        TurnoverReportVO turnoverStatistics = reportService.getTurnoverStatistics(begin, end);
        System.out.println(turnoverStatistics);
        return Result.success(turnoverStatistics);

    }
    @GetMapping("/userStatistics")
    @ApiOperation("用户数据统计")
    public Result<UserReportVO> userStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){

        return Result.success(reportService.getUserStatistics(begin,end));
    }
    @GetMapping("/ordersStatistics")
    @ApiOperation("用户数据统计")
    public Result<OrderReportVO> orderStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd")
                    LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd")
                    LocalDate end) {
        log.info("时间参数:{},{}",begin,end);
        return Result.success(reportService.getOrderReport(begin,end));
    }
    @GetMapping("/top10")
    @ApiOperation("销量排名统计")
    public Result<SalesTop10ReportVO> top10(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("统计指定时间销量前10名商品传入的时间参数:{},{}",begin,end);
        return Result.success(reportService.getTop10Report(begin,end));
    }
    @GetMapping("/export")
    @ApiOperation("数据导出")
    public void export(HttpServletResponse response){
        reportService.exportBusinessData(response);
    }
}
